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  ______   __   __    _____      ___     __   __  
 /_____//  \ \\/ //  |__  //    / _ \\   \ \\/ // 
 `____ `    \ ` //     / //    | / \ ||   \   //  
 /___//      | ||     / //__   | \_/ ||   / . \\  
 `__ `       |_||    /_____||   \___//   /_//\_\\ 
 /_//        `-`'    `-----`    `---`    `-`  --` 
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發送短信 : Nonvolatile tri-state resistive memory behavior of a stable pyrene-fused N-heteroacene with ten linearly-annulated rings